Body content of an HTTP request when the body content
cannot be recognized as URL encoded or MIME type data using the
Content-type field. For signatures concerning URLs, reference http-req-params; and for MIME type data,
This context provides
the full body. I followed the TCP stream in Wireshark and only chose
a portion of the body for the signature to match. Qualifiers: This
context can use the HTTP method qualifier to limit signatures to
HTTP headers with specific HTTP methods.